From 7f5d78c2d15565dd8a2357268f187045eb3ebc27 Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Fri, 23 Oct 2009 15:27:30 +0000
Subject: improve C error handling interface

git-svn-id: svn+q:///qpdf/trunk@884 71b93d88-0707-0410-a8cf-f5a4172ac649
---
 libqpdf/qpdf-c.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'libqpdf')

diff --git a/libqpdf/qpdf-c.cc b/libqpdf/qpdf-c.cc
index 1d1ac735..d0d824b6 100644
--- a/libqpdf/qpdf-c.cc
+++ b/libqpdf/qpdf-c.cc
@@ -128,13 +128,19 @@ QPDF_BOOL qpdf_more_warnings(qpdf_data qpdf)
     }
 }
 
+QPDF_BOOL qpdf_has_error(qpdf_data qpdf)
+{
+    QTC::TC("qpdf", "qpdf-c called qpdf_has_error");
+    return (qpdf->error.getPointer() ? QPDF_TRUE : QPDF_FALSE);
+}
+
 qpdf_error qpdf_get_error(qpdf_data qpdf)
 {
     if (qpdf->error.getPointer())
     {
 	qpdf->tmp_error.exc = qpdf->error;
 	qpdf->error = 0;
-	QTC::TC("qpdf", "qpdf-c qpdf_next_error returned error");
+	QTC::TC("qpdf", "qpdf-c qpdf_get_error returned error");
 	return &qpdf->tmp_error;
     }
     else
-- 
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